Spherical ball bearings, cylindrical and tapered bore two structures, made of steel sheet, synthetic resin cage. Which is characterized by the outer ring raceway spherical shape, with auto-Mind, can compensate for misalignment and shaft deflection made spherical ball bearing into the error, but the inner and outer rings relative inclination of not more than 3 degrees.Between the two raceways of the inner ring and the raceway as the outer ring of the spherical bearing, fitted with a spherical ball. Outer raceway curvature center and bearing center line, and so has the same self-spherical ball bearing self-spherical feature. Can automatically adjust, without increasing the burden on the bearing shaft shell deflection occurs. Spherical roller bearings can bear radial load and axial load in two directions. Radial load capacity, suitable for heavy-duty impact load conditions. Inner diameter is tapered bore bearings can be installed directly. Or use tight sets demolition tube installed in the cylinder axis. Cage using steel stamping cage, polyamide forming cage and copper alloy machined cage.Spherical ball bearings, cylindrical and tapered bore two structures, made of steel sheet, synthetic resin cage. Which is characterized by the outer ring raceway spherical shape, with auto-Mind, can compensate for misalignment and shaft deflection made spherical ball bearing into the error, but the inner and outer rings relative inclination of not more than 3 degrees.For heavy loads, poor working conditions or special requirements of the sealed bearing configuration, you can use the built-contact seal spherical roller bearings. Dimensions of the bearing with non-sealed bearings are identical on many occasions, instead of the non-sealed bearings. Allowable spherical angle of 0.5° Operating Temperature -20 ℃ to 110 ℃. Filled the right amount of lithium-based anti-rust grease bearing grease can be added according to user requirements. Different according to the presence or absence of ribs and the inner ring with cage, can be divided into two basic types of C-type CA, the characteristics of the C-type bearings without inner ring ribs and steel stamping cage, CA - bearing characteristics compared to the inner ring on both sides of ribs are machined solid cage.These bearings are particularly suitable for heavy loads or vibration loads. Spherical roller bearings between the two raceways of the inner ring and the outer ring raceway is spherical, equipped with a drum-shaped roller bearings.Outer raceway curvature center and bearing center line, and so has the same self-spherical ball bearing self-spherical feature. Shaft shell deflection occurs, you can automatically adjust the load and axial load in two directions. Radial load capacity, suitable for heavy-duty impact load conditions. Inner diameter is tapered bore bearings can be installed directly. Or use tight sets demolition tube installed in the cylinder axis. Cage using steel stamping cage, polyamide forming cage and copper alloy machined cage.